Noise reduction type waste plastic bottle sorting machine

Abstract

The noise reduction type waste plastic bottle sorting machine comprises a recycling box, a recycling opening is formed in the front end face of the recycling box, a screening pipe is installed at the position, corresponding to the recycling opening, of the inner side of the recycling box, and a ring-pull can falling groove is formed in the bottom of the outer side of the screening pipe. A middle-sized plastic bottle falling groove is formed in the position, located on one side of the ring-pull can falling groove, of the outer side of the screening pipe, a front flow guide groove plate is installed at the bottom end of the screening pipe, and a rear flow guide groove plate is installed on the end face of the other side of the front flow guide groove plate. A flow guide pipe is installed at one end of the rear flow guide groove plate, and the bottle falls to the inner side of the corresponding containing box through the flow guide pipe. All bottles can be compressed into the inner side of the containing box, the plastic bottles are sorted from the source end, the screening time is saved, the working efficiency is improved, and noise can be reduced through unified compression.

Description

Technical Field

[0001] The utility model belongs to the technical field of recycling waste plastic bottles, in particular to a noise reduction type waste plastic bottle sorting machine. Background Art

[0002] Plastic bottles are mainly made of polyethylene or polypropylene. Waste plastic bottles can be recycled and reused to reduce resource waste. Waste plastic bottles need to be sorted after recycling.

[0003] The existing waste plastic bottle sorting equipment occupies a large area and can generally only be installed in recycling yards. If a large number of plastic bottles need to be sorted at one time, it will result in low work efficiency and inability to perform fast and efficient sorting work. Therefore, it is indeed necessary to provide a noise-reducing waste plastic bottle sorting machine. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and to provide a noise-reducing waste plastic bottle sorting machine, which can effectively solve the technical problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a noise reduction type waste plastic bottle sorting machine, comprising a recycling box, a recycling port is provided on the front end face of the recycling box, a sub-screen pipe is installed at a position corresponding to the recycling port on the inner side of the recycling box, a can drop groove is provided at the bottom position of the outer side of the sub-screen pipe, a medium-sized plastic bottle drop groove is provided at a position on one side of the can drop groove on the outer side of the sub-screen pipe, a front guide groove plate is installed at the bottom end of the sub-screen pipe, a rear guide groove plate is installed on the other side end face of the front guide groove plate, and a guide pipe is installed at one end of the rear guide groove plate;

[0006] A screening box is installed at one end of the guide pipe, a hydraulic push rod is installed on one side of the screening box, a connecting rod is installed at the telescopic end of the hydraulic push rod, a fixed plate is installed at one end of the connecting rod, a telescopic rod is installed at the bottom end of the fixed plate, and a compression block is installed at one end of the telescopic rod.

[0007] Preferably, two flow guide pipes are provided, and the two flow guide pipes are symmetrically installed on one side end surface of the sub-screening box.

[0008] Preferably, two hydraulic push rods are provided, and the two hydraulic push rods are symmetrically installed on both side end surfaces of the sub-screening box.

[0009] Preferably, a plurality of telescopic rods are provided, and the plurality of telescopic rods are equidistantly installed at the bottom end of the fixed plate, and a compression block is installed at the bottom end of each of the telescopic rods.

[0010] Preferably, a movable slot plate is provided on one end face of the recycling box, support plates are installed on both side end faces of the screening box, a discharge slot is provided on the front end face of the recycling box and at a position corresponding to the recycling box, a snap-in slot is provided on the inner side of the movable slot plate, a placement box is slidably snap-in on the inner side of the snap-in slot, and holding slots are provided on both side end faces of the placement box.

[0011] Preferably, a plurality of the clamping grooves are provided, and the plurality of clamping grooves are equidistantly provided at inner sides of the movable groove plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model can compress all bottles into the inner side of the placement box, sort the plastic bottles from the source, save screening time, improve work efficiency, and unified compression can reduce noise;

[0014] 2. The utility model takes out each placement box from the inner side of the card slot through the holding slot, and then re-inserts a new empty placement box into the inner side of the card slot, so as to facilitate recycling workers to collect plastic bottles of uniform specifications at regular intervals, and keep the recycling box in a working state at all times, thereby further improving the efficiency of recycling and reuse. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the installation structure of the flow guide pipe of the utility model;

[0019] Figure 3 It is a schematic diagram of the installation structure of the connecting rod of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the placement box of the utility model;

[0021] Numbers in the figure: 1. Recycling box; 2. Recycling port; 3. Screening tube; 4. Can drop chute; 5. Medium-sized plastic bottle drop chute; 6. Front guide trough plate; 7. Rear guide trough plate; 8. Guide tube; 9. Screening box; 10. Hydraulic push rod; 11. Connecting rod; 12. Fixed plate; 13. Telescopic rod; 14. Compression block; 15. Moving trough plate; 16. Support plate; 17. Discharge trough; 18. Card-connecting slot; 19. Placement box; 20. Holding slot. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0023] Example: Figure 1-4 As shown, the utility model provides a technical solution, a noise reduction type waste plastic bottle sorting machine, comprising a recycling box 1, a recycling port 2 is provided on the front end face of the recycling box 1, a sub-screening pipe 3 is installed at the inner side of the recycling box 1 at a position corresponding to the recycling port 2, a can drop groove 4 is provided at the outer bottom position of the sub-screening pipe 3, a medium-sized plastic bottle drop groove 5 is provided at the outer side of the sub-screening pipe 3 at a position on one side of the can drop groove 4, a front guide groove plate 6 is installed at the bottom end of the sub-screening pipe 3, a rear guide groove plate 7 is installed on the other side end face of the front guide groove plate 6, a guide pipe 8 is installed at one end of the rear guide groove plate 7, two guide pipes 8 are provided, and the two guide pipes 8 are symmetrically installed on one side end face of the sub-screening box 9, so as to facilitate the diversion of plastic bottles of different specifications;

[0024] A screening box 9 is installed at one end of the guide tube 8, and a hydraulic push rod 10 is installed at one side of the screening box 9. Two hydraulic push rods 10 are provided, and the two hydraulic push rods 10 are symmetrically installed on the end faces of both sides of the screening box 9, which is conducive to compressing plastic bottles. A connecting rod 11 is installed at the telescopic end of the hydraulic push rod 10, and a fixed plate 12 is installed at one end of the connecting rod 11. A telescopic rod 13 is installed at the bottom end of the fixed plate 12. Several telescopic rods 13 are provided, and several telescopic rods 13 are equidistantly installed at the bottom end of the fixed plate 12. Compression blocks 14 are installed at the bottom ends of the telescopic rods 13, which are convenient for compressing plastic bottles of different specifications. A compression block 14 is installed at one end of the telescopic rod 13;

[0025] A movable slot plate 15 is provided on one end face of the recycling box 1, support plates 16 are installed on both side end faces of the screening box 9, a discharge slot 17 is provided on the front end face of the recycling box 1 at the corresponding position of the recycling box 1, a snap-in slot 18 is provided on the inner side of the movable slot plate 15, and a placement box 19 is slidably snap-in on the inner side of the snap-in slot 18. There are several snap-in slots 18, and several snap-in slots 18 are equidistantly provided at the inner side of the movable slot plate 15 to facilitate the replacement of the placement box 19. Holding slots 20 are provided on both side end faces of the placement box 19.

[0026] The working principle and use process of the utility model are as follows: first, people from all over the country can put common plastic bottles and cans into the recycling port 2, at which time these bottles will move downward along the sub-screen tube 3 to the inside of the recycling box 1, and when the cans pass through the can drop groove 4, they will fall to the top of the front guide groove plate 6, and then roll down to the inside of one of the guide pipes 8, and when the medium-sized plastic bottles pass through the medium-sized plastic bottle drop groove 5, they will fall to the top of the rear guide groove plate 7 and then roll down to the inside of another guide pipe 8, and the large plastic bottles will directly fall through the sub-screen tube 3 To the inside of the screening box 9, the other two types of bottles will also fall to the inside of the corresponding placement box 19 through the guide pipe 8, and then the connecting rod 11, the fixing plate 12 and the telescopic rod 13 will be driven downward by retracting the hydraulic push rod 10, so that the bottles are compressed by the compression block 14, and then all the bottles are compressed into the inside of the placement box 19, so as to sort the plastic bottles from the source end, thereby preventing a large number of different types of plastic bottles from gathering and then screening, thereby saving screening time and improving work efficiency, and unified compression can reduce noise generation;

[0027] Then, after a period of time, the recycling personnel can pull the movable slot plate 15 from the discharge slot 17 to pull out several placement boxes 19 that are compressed and full of plastic bottles. Then the operator can take out each placement box 19 from the inner side of the clamping slot 18 through the gripping slot 20, and then re-insert the new empty placement box 19 into the inner side of the clamping slot 18, so as to facilitate the recycling workers to unify the specifications of the plastic bottles every once in a while, and keep the recycling box 1 in a working state at all times, further reducing the time of recycling, improving the efficiency of recycling and reuse, and saving resources.

[0028] Finally, it should be noted that the above description is only a preferred example of the present utility model and is not intended to limit the present utility model. Although the present utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A noise reduction type waste plastic bottle sorting machine, comprising a recycling box (1), characterized in that: The front end surface of the recycling box (1) is provided with a recycling port (2); a sub-screen tube (3) is installed at a position corresponding to the recycling port (2) on the inner side of the recycling box (1); a can drop groove (4) is provided at the bottom position of the outer side of the sub-screen tube (3); a medium-sized plastic bottle drop groove (5) is provided at a position on the outer side of the sub-screen tube (3) located on one side of the can drop groove (4); a front guide groove plate (6) is installed at the bottom end of the sub-screen tube (3); a rear guide groove plate (7) is installed on the other side end surface of the front guide groove plate (6); and a guide tube (8) is installed at one end of the rear guide groove plate (7); A screening box (9) is installed at one end of the guide tube (8), a hydraulic push rod (10) is installed at one side of the screening box (9), a connecting rod (11) is installed at the telescopic end of the hydraulic push rod (10), a fixing plate (12) is installed at one end of the connecting rod (11), a telescopic rod (13) is installed at the bottom end of the fixing plate (12), and a compression block (14) is installed at one end of the telescopic rod (13).

2. A noise reduction type waste plastic bottle sorting machine according to claim 1, characterized in that: Two flow guide pipes (8) are provided, and the two flow guide pipes (8) are symmetrically mounted on one side end surface of the screening box (9).

3. The noise reduction type waste plastic bottle sorting machine according to claim 1 is characterized in that: Two hydraulic push rods (10) are provided, and the two hydraulic push rods (10) are symmetrically mounted on both side end surfaces of the screening box (9).

4. The noise reduction type waste plastic bottle sorting machine according to claim 1 is characterized in that: A plurality of telescopic rods (13) are provided, and the plurality of telescopic rods (13) are equidistantly mounted at the bottom end of the fixed plate (12), and a compression block (14) is mounted at the bottom end of each of the telescopic rods (13).

5. The noise reduction type waste plastic bottle sorting machine according to claim 1 is characterized in that: A movable slot plate (15) is provided on one end surface of the recovery box (1), support plates (16) are installed on both end surfaces of the screening box (9), a discharge slot (17) is provided on the front end surface of the recovery box (1) at a position corresponding to the recovery box (1), a clamping slot (18) is provided on the inner side of the movable slot plate (15), a placement box (19) is slidably clamped on the inner side of the clamping slot (18), and a holding slot (20) is provided on both end surfaces of the placement box (19).

6. The noise reduction type waste plastic bottle sorting machine according to claim 5, characterized in that: A plurality of the clamping grooves (18) are provided, and the plurality of clamping grooves (18) are equidistantly provided at inner positions of the movable groove plate (15).

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